After greeting and peace
I would like to offer you new ideas related to the field of maritime safety and save people from the dangers of the sea – 1 – in the case of the sinking of ships
2 – in the case of exposure to earthquakes and tidal waves (tsunami)

What I am talking about is the (new ideas) 1 – life jacket for the ship???
2 – New design for boats of all kinds.
3 – New design of the submarines of all kinds
4 – Capsule too bulky to rescue people from the waves (tsunami)
5 – life jacket unique
Please seriousness and reply and thank you.